http://archive.sheboyganpress.com/VideoNetwork/3696810087001/Firefighters-suspect-arson-in-Philadelphia-rowhouse-firehttp://cdn.newslook.com/41/41dfb6a1bf037b91d5ee09baabf29ab7/mp4_low/41dfb6a1bf037b91d5ee09baabf29ab7-mp4_low.mp4http://archive.sheboyganpress.com/VideoNetwork/3696810087001/Firefighters-suspect-arson-in-Philadelphia-rowhouse-firehttp://cdn.newslook.com/41/41dfb6a1bf037b91d5ee09baabf29ab7/images/frame_ext.jpgFirefighters suspect arson in Philadelphia rowhouse fireA Philadelphia rowhouse fire that forced three occupants to jump to safety may have been deliberately lit, according to firefighters. Rough Cut (no reporter narration).PhiladelphianewslookusWorld01:05